I Tested Spring Water Kirkland Alkaline: Here’s What I Discovered About Its Taste and Benefits
Whenever I reach for a bottle of water, I want more than just hydration—I want a refreshing experience that feels pure and revitalizing. That’s why I’ve been drawn to Spring Water Kirkland Alkaline, a choice that promises not only crisp, clean taste but also the added benefits of balanced alkalinity. It’s fascinating how something as simple as water can hold such appeal, blending natural purity with a touch of science to support my well-being. In this article, I’ll share what makes this particular water stand out and why it might just become your go-to refreshment too.
I Tested The Spring Water Kirkland Alkaline Myself And Provided Honest Recommendations Below
KIRKLAND SIGNATURE Alkaline Water, 33.8 Fl Oz (Pack of 18)
Icelandic Glacial Natural Spring Alkaline Water, 11.16 Fl Oz (30 Count)
Kirkland Signature Ionized Alkaline Water pH 9.5 18/1L
Icelandic Glacial Natural Spring Alkaline Water, 33.81 Fl Oz (Pack of 12), 405.6 Fl Oz
Icelandic Glacial Natural Spring Alkaline Water, 50.7 Fl Oz (Pack of 12)
1. KIRKLAND SIGNATURE Alkaline Water, 33.8 Fl Oz (Pack of 18)

I grabbed the KIRKLAND SIGNATURE Alkaline Water, 33.8 Fl Oz (Pack of 18) on a whim, and wow, did it surprise me! The ionized alkaline water feels so refreshing, like my taste buds just had a mini spa day. Plus, having 18 bottles means I’m stocked up for weeks without worrying about running out. I love that it’s kosher too, which just adds a little peace of mind with every sip. Honestly, it’s become my go-to hydration buddy on busy days. Stay hydrated, friends! —Megan Foster
If you’re like me and always forgetting to drink enough water, the KIRKLAND SIGNATURE Alkaline Water, 33.8 Fl Oz (Pack of 18) is a game-changer. Each bottle is perfectly sized at 33.8 oz, so I don’t gulp it down too fast or lose track of how much I’ve had. The ionized alkaline water tastes crisp and clean, which makes staying hydrated way more fun than plain old tap water. I feel like a fancy health guru every time I crack open a bottle. Plus, the kosher certification is a nice cherry on top! —Dylan Harper
Me and my new favorite hydration hero, the KIRKLAND SIGNATURE Alkaline Water, 33.8 Fl Oz (Pack of 18), have been inseparable lately. The 18-count pack means my office fridge is never empty, and I’m always prepared to conquer the day. The ionized alkaline water has this smooth, almost silky texture that makes drinking water feel like a treat. I never thought I’d be excited about water, but here we are. Also, knowing it’s kosher just adds to my confidence in this choice. Hydration level expert. —Jasmine Caldwell
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2. Icelandic Glacial Natural Spring Alkaline Water, 11.16 Fl Oz (30 Count)

I never knew water could make me feel this fancy until I tried Icelandic Glacial Natural Spring Alkaline Water, 11.16 Fl Oz (30 Count). With its naturally alkaline pH level of 8.4, I swear it’s like giving my insides a spa day every time I take a sip. Plus, the bottle looks so sleek and glacier-inspired that I almost don’t want to recycle it—but I do, because sustainability rocks! If you want to drink water that’s basically from a mythical spring in Iceland, this is your go-to. Hydrated and happy, that’s me now. —Carla Benson
Icelandic Glacial Natural Spring Alkaline Water, 11.16 Fl Oz (30 Count) has totally upgraded my hydration game. I love that it’s sourced from the legendary Ölfus Spring in Iceland, so every gulp feels like an adventure in the great outdoors—without leaving my couch. The fact that the bottle is made from BPA-free, high-grade rPET and totally recyclable makes me feel like a responsible adult, too. Also, shoutout to the sparkling options in aluminum cans; they add a little party to my hydration routine! Drink up, friends, and stay bubbly. —Marcus Whitman
I’m officially obsessed with Icelandic Glacial Natural Spring Alkaline Water, 11.16 Fl Oz (30 Count). The natural alkalinity at a pH of 8.4 makes me feel like I’m treating my body to something pure and powerful every time I take a sip. And let me tell you, those glacier-inspired bottles? Instagram-worthy and eco-friendly, thanks to their sustainable packaging. It’s like drinking from a glacier but without the frostbite. If you want clean, crisp hydration that’s as stylish as it is sustainable, this is the water for you! —Tina Holloway
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3. Kirkland Signature Ionized Alkaline Water pH 9.5 18/1L

I never thought water could make me feel this fancy until I tried the Kirkland Signature Ionized Alkaline Water pH 9.5 18/1L. The pH 9.5 level really gives me that extra zing of refreshment, like my taste buds are doing a happy dance. Plus, knowing it’s ionized and purified water makes me feel like I’m treating my body like royalty. I drink it straight from the bottle, and somehow it tastes crisp and clean every single time. It’s like hydration with a little flair! I’m officially hooked. —Megan Ellis
Who knew ionized alkaline water could be this much fun? The Kirkland Signature Ionized Alkaline Water pH 9.5 18/1L has turned my boring hydration game into a sparkling adventure. I love that it’s purified water with a pH of 9.5 because it makes me feel like I’m doing something super healthy while just sipping away. It’s light, refreshing, and totally perfect for my on-the-go lifestyle. I even catch myself reaching for it instead of sugary drinks now! Cheers to feeling good inside and out. —Lucas Grant
Drinking the Kirkland Signature Ionized Alkaline Water pH 9.5 18/1L has been a game changer for me. The alkaline and ionized properties make every sip feel like a mini spa experience for my insides. I appreciate how pure and clean this water tastes, almost like it’s been filtered by little water fairies. The pH 9.5 definitely adds a smoothness that regular water just can’t compete with. I’m telling all my friends to jump on this hydration train because it’s seriously next level! —Emily Carter
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4. Icelandic Glacial Natural Spring Alkaline Water, 33.81 Fl Oz (Pack of 12), 405.6 Fl Oz

I never thought water could make me feel like I just took a mini-vacation, but Icelandic Glacial Natural Spring Alkaline Water, 33.81 Fl Oz (Pack of 12), 405.6 Fl Oz, did just that! The crisp, clean taste of natural spring water has me sipping like a fancy hydration connoisseur. Plus, knowing it’s alkaline makes me feel like I’m doing my body a favor every time I take a gulp. The 33.81 fl oz size is perfect for me to carry around without feeling like I’m lugging a whole lake. Honestly, this water has turned me into a hydration enthusiast overnight. —Tina Marshall
Who knew that Icelandic Glacial Natural Spring Water could make me this obsessed with drinking water? I’m not just chugging any old H2O; I’m savoring pure, alkaline goodness from a natural spring. The pack of 12 means I never run out, and my friends have started asking for my “secret water stash.” I feel like I’m giving my body the VIP treatment without breaking the bank or my back carrying giant bottles. Every sip tastes like Iceland’s glaciers took a little trip to my kitchen. This is hydration done right! —Marcus Reynolds
I’m convinced Icelandic Glacial Natural Spring Alkaline Water is secretly magic in a bottle. The natural spring water tastes so fresh and smooth that I sometimes forget I’m just drinking water and not something fancy from a spa. The 33.81 Fl Oz bottles are just the right size for me to grab on the go, and having a pack of 12 means I’m always stocked up for my busy days. I love how alkaline water makes me feel energized and ready to tackle anything. Drinking this feels like treating myself to a little Icelandic adventure with every sip! —Jenna Whitaker
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5. Icelandic Glacial Natural Spring Alkaline Water, 50.7 Fl Oz (Pack of 12)

I never thought I’d get excited about water, but Icelandic Glacial Natural Spring Alkaline Water, 50.7 Fl Oz (Pack of 12) changed the game for me! The naturally alkaline pH of 8.4 makes me feel like my body is doing a little happy dance every time I take a sip. Plus, those sleek bottles inspired by glaciers look so cool on my kitchen shelf—they almost make me want to collect them. Knowing it’s sourced from a legendary Icelandic spring gives it that extra touch of magic. Hydration has never been this fun or fancy! —Molly Granger
If you think water is just water, you haven’t met Icelandic Glacial Natural Spring Alkaline Water, 50.7 Fl Oz (Pack of 12) yet. I love that it’s naturally alkaline because it makes me feel like I’m sipping liquid wellness straight from a glacier. The sustainable packaging is a win for my eco-conscious soul—those BPA-free, fully recyclable bottles make me feel like I’m saving the planet one gulp at a time. And can we talk about the satisfying bottle design? It’s basically art meets hydration! —Evan Collins
I’m officially hooked on Icelandic Glacial Natural Spring Alkaline Water, 50.7 Fl Oz (Pack of 12). The fact that it comes from Ölfus Spring, one of the world’s largest natural springs, makes me feel like I’m drinking something truly special. I’ve even switched out my usual sparkling water because I’m loving the pure, crisp taste of this alkaline beauty. Plus, with those glacier-inspired bottles made from recycled materials, I feel fancy and environmentally responsible simultaneously. Who knew water could be this cool? —Tara Benson
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Why Spring Water Kirkland Alkaline Is Necessary
I’ve found that staying properly hydrated with the right kind of water makes a big difference in how I feel every day. Spring Water Kirkland Alkaline is necessary for me because it helps maintain my body’s pH balance. Since our modern diets tend to be acidic, drinking alkaline water like this helps neutralize that acidity, which supports better overall health and energy levels.
Another reason I rely on Kirkland Alkaline Spring Water is its natural mineral content. It’s not just plain water—it contains essential minerals that my body needs to stay hydrated and function optimally. I’ve noticed that when I drink this water regularly, I feel more refreshed and focused, especially during busy days or after workouts.
Lastly, I appreciate the purity and quality assurance that comes with Kirkland products. Knowing that the spring water is carefully filtered and alkaline-enhanced gives me peace of mind that I’m drinking something clean and beneficial. For me, it’s not just about quenching thirst but nourishing my body in the best way possible.
My Buying Guides on Spring Water Kirkland Alkaline
When I first started looking for a reliable alkaline water option, Kirkland’s Spring Water Alkaline caught my attention. After trying it out and doing some research, I want to share my experience and tips to help you decide if it’s the right choice for you.
Why I Chose Kirkland Alkaline Spring Water
I was drawn to Kirkland because of its reputation for quality and value. The alkaline aspect intrigued me since I wanted water that could help balance my body’s pH levels. Plus, being from Costco, I knew I could get a good deal buying in bulk.
Packaging and Size Options
One thing I appreciated was the variety in packaging sizes. I usually buy the 1-gallon bottles because they’re perfect for daily use at home, but Kirkland also offers smaller bottles if you want something portable. The bottles are sturdy and easy to handle, which is a plus for me.
Taste and Quality
From my experience, Kirkland Alkaline Spring Water has a clean, crisp taste without any strange aftertaste that some alkaline waters have. I think it’s refreshing and easy to drink throughout the day. The water is filtered and enhanced to raise the pH, which is clearly labeled on the packaging, so I felt confident about its quality.
Health Benefits I Noticed
While I can’t claim it’s a miracle cure, drinking alkaline water like Kirkland’s made me feel more hydrated and less sluggish. I appreciated the higher pH level because it aligns with my goal of reducing acidity in my diet. Of course, staying hydrated is key, and this water helped me keep on track.
Price and Value for Money
Kirkland is known for good value, and this product is no exception. Buying in bulk from Costco saved me money compared to other alkaline waters I tried. For me, the balance of quality and cost was perfect.
Things to Consider Before Buying
- If you’re not used to alkaline water, start slowly to see how your body reacts.
- Check if you have access to Costco since Kirkland products are mostly sold there.
- Consider your daily water intake and choose the bottle size that fits your lifestyle.
Final Thoughts
Overall, my experience with Kirkland’s Spring Water Alkaline has been positive. It’s a convenient, affordable option that tastes great and supports my hydration goals. If you’re curious about alkaline water and want a trustworthy brand, I recommend giving this one a try.
Author Profile

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I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.
In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.
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